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What value is added to both sides of the equation x2 − 4x = −2 in order to solve by completing the square? (1 point)

Respuesta :

SmartyIsMe
4x is the value added to both sides to complete the square.
2ofudum

Answer:

-2 would become a 2 added to both sides.

Step-by-step explanation:

x2-4x=-2

+2      +2

x2-4x+2=0

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